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나눗셈 2자리 / 1자리

1
20
2
40
40
0
2
15
3
46
30
16
15
1
3
9
6
55
54
1
4
12
6
72
60
12
12
0
5
6
5
31
30
1
6
4
7
32
28
4
7
36
2
72
60
12
12
0
8
10
6
65
60
5
9
49
2
99
80
19
18
1
10
6
9
54
54
0
11
13
4
53
40
13
12
1
12
23
2
47
40
7
6
1
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